Anti-OR10D3 antibodies are used in the immunodetection of the protein olfactory receptor family 10 subfamily D member 3. In humans, the canonical protein has a reported length of 312 amino acid residues and a mass of 34.8 kDa. Its subcellular localization is in the cell membrane. It is a member of the G-protein coupled receptor 1 protein family. Synonyms for this target antigen include OR10D3P, putative olfactory receptor 10D3, olfactory receptor OR11-293, olfactory receptor family 10 subfamily D member 3 (putative), and HTPCRX09.